广东中粘新材料科技有限公司

Bookbinding
PUR Adhesive Solutions for Bookbinding Applications

PUR (Polyurethane Reactive) hot melt adhesives transform modern bookbinding by delivering high initial tack and ultimate strength, exceptional flexibility, and long-term durability. They provide reliable resistance to temperature variations, mechanical stress, and aging—making them the ideal choice for producing high-quality, long-lasting books, magazines, and catalogs.


Materials & Applications

Main Substrates

Coated/Uncoated Paper | Art Paper | Cardstock | Book Cover Materials | Recycled Paper


Key Applications

Perfect Binding | Hardcover Binding | Magazine Binding | Catalog Production | Deluxe Edition Books


Core Advantages
Invisible Bond Lines

Forms ultra-thin, transparent adhesive layers that merge seamlessly with paper edges for a clean, professional spine free of visible glue lines.


Superior Flexibility & Durability

Remains flexible even at low temperatures, allowing books to lie flat when open and resist cracking after repeated use.


Eco-Friendly & Sustainable

Solvent-free, low VOC emissions, compatible with recycled paper. Complies with REACH, FDA, and other international environmental standards.

Video
Parameter
Application
Type
Viscosity [mPas] /
Temperature [°C]
Processing
Temperature [°C]
Open Time
TECHNICAL DATA SHEET (PDF)
SINOHESIVE® TZ8101
PUR Hot Melt Adhesive
4500 - 5500 / 110
100 - 130
5 min
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